<style>
/*bootstrap-select插件用到的，也可以不用*/
.bootstrap-select.open .dropdown-toggle {
    border-color: #33cabb!important;
    -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075), 0 0 8px rgba(51, 202, 187, .6);
        box-shadow: inset 0 1px 1px rgba(0,0,0,.075), 0 0 8px rgba(51, 202, 187, .6);
}
.bootstrap-select.open .dropdown-menu.open {
    border: 1px solid #ebebeb;
}
/*示例二、三、四、五*/
.p-t-5 {
    padding-top: 5px;
}
</style> 
<link href="/css/materialdesignicons.min.css" rel="stylesheet">
                <div class="modal fade" id="addSpuModal" tabindex="-1" role="dialog" aria-labelledby="exampleModalGridTitle" aria-hidden="true">
                  <div class="modal-dialog modal-dialog-centered" role="document">
                    <div class="modal-content">
                      <div class="modal-header">
                        <h6 class="modal-title" id="exampleModalGridTitle">新增规格</h6>
                        <button type="button" class="close" data-dismiss="modal" aria-label="Close">
                          <span aria-hidden="true">&times;</span>
                        </button>
                      </div>
                      <div class="modal-body">
		                <form id="spuAddForm" class="row no-gutters">
		                	<div class="form-group col-md-12">
				                     <label for="spu">规格名称</label>
				                     <input type="text" name="spu" class="form-control">
                                     <input type="hidden" name="oldName"  class="form-control">
                                     <input type="hidden" name="id"  class="form-control">
				            </div>	
				            <div class="form-group col-md-12">
				                <label for="value">规格&nbsp;&nbsp;值</label>
                                <input class="form-control js-tags-input" type="text" id="spu-value" name="value" data-height="36px" placeholder="请输入规格"/>
				            </div>					            				                            		                  		                  		                  
		                </form>
                      </div>
                      <div class="modal-footer">
                        <button type="button" class="btn btn-secondary btn-close">关闭</button>
                        <button type="button" class="btn btn-primary"  name="save" id="spuAddBtn">保存</button>
                        <button class="btn-hide"></button>
                      </div>
                    </div>
                  </div>
                </div>